Tritium-Powered Beta Backscatter Gauge
Surface density gauge using H-3 beta source for measuring thin film coatings on circuit boards. Low-energy ionizing radiation apparatus under HTS 9022.29.80.00 for electronics manufacturing QC. Non-destructive.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If optical microscope comparison
Precision measuring microscopes prioritized in 9031.
If test equipment for semiconductor testing
Semiconductor test apparatus follows 9024 if specific.
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Import Tips & Compliance
• Typical 20 Ci activity; provide specific activity docs
• 0.1-50 µm measurement range certified
• ESDA handling procedures documented
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